On the PreprLabs platform you may wish to join a Lab. Perhaps this Lab was recommended to you through the platform, or through your organization, or perhaps you found it while exploring. Either way, joining is easy. On the right-hand side of each Lab is a ‘Join” button; once you join you will be able to see all of the Challenges and Resources associated with the Lab. Some Labs will be private; if you are interested in joining a private Lab you will need to first be approved by the Lab manager. Simply request to join and once you have been approved you can begin your learning journey!